5a28c0a922eddbc29820b471d74af595915592a552d19441681cc3a4cb1e33ef

Analysis

max time kernel
140s
max time network
125s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
10/05/2024, 06:29

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General

Target

90216eaa743dceb27718355990c672e0_NeikiAnalytics.dll
Size

76KB
MD5

90216eaa743dceb27718355990c672e0
SHA1

a55c86c1db4e2d51055adcf199b800583344aea3
SHA256

5a28c0a922eddbc29820b471d74af595915592a552d19441681cc3a4cb1e33ef
SHA512

9b2522c64a064827864d7fd5351843591937d2d91494b72835e882ea8e40efce52b25e01341a2e1740379acb52855d50bfd269be1197c5931d45aa4e6ad405b4
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7Zr/N4:c8y93KQjy7G55riF1cMo03NN4

Score

8^/10

persistence upx

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1547.001

Modify Registry
T1112

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2044-0-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral1/memory/2044-2-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral1/memory/2044-1-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral1/memory/2044-3-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2364	2044	WerFault.exe	28

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2044	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 2044	2180	rundll32.exe	28
PID 2180 wrote to memory of 2044	2180	rundll32.exe	28
PID 2180 wrote to memory of 2044	2180	rundll32.exe	28
PID 2180 wrote to memory of 2044	2180	rundll32.exe	28
PID 2180 wrote to memory of 2044	2180	rundll32.exe	28
PID 2180 wrote to memory of 2044	2180	rundll32.exe	28
PID 2180 wrote to memory of 2044	2180	rundll32.exe	28
PID 2044 wrote to memory of 2364	2044	rundll32.exe	29
PID 2044 wrote to memory of 2364	2044	rundll32.exe	29
PID 2044 wrote to memory of 2364	2044	rundll32.exe	29
PID 2044 wrote to memory of 2364	2044	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\90216eaa743dceb27718355990c672e0_NeikiAnalytics.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\90216eaa743dceb27718355990c672e0_NeikiAnalytics.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2044
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2044 -s 312
    3⤵
    - Program crash
    PID:2364

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2044-0-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2044-2-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2044-1-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2044-3-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download